更新DTC测试功能

tao_z

2022-06-18 80cd2027b36af5866a7a82005afc367859e73b47

 Shifter.py

@@ -1,4 +1,3 @@

from ShifterDefine import *
import struct
from udsoncan import DidCodec
@@ -11,8 +10,7 @@

    def __init__(self, string_len=None):
        if string_len is None:
            raise ValueError(
                "You must provide a length to the AsciiCodec")
            raise ValueError("You must provide a length to the AsciiCodec")
        self.string_len = string_len

    def encode(self, string_ascii):
@@ -37,6 +35,7 @@


class PartNumberCodec(DidCodec):

    def __init__(self, byte_len=None):
        if byte_len is None:
            raise ValueError(
@@ -69,6 +68,7 @@


class PartNumberVersionCodec(DidCodec):

    def __init__(self, byte_len=None):
        if byte_len is None:
            raise ValueError(
@@ -116,7 +116,7 @@

        data = bytearray()
        for i in range(self.byte_len):
            part = string_ascii[2 * i: 2 * i + 2]
            part = string_ascii[2 * i:2 * i + 2]
            data.append(int(part, 16))

        return data
@@ -132,7 +132,11 @@
        return self.byte_len


UnlockButton_dic = {"Unlock Button No Request": 0, "Unlock Button Request": 1}


class ShifterClass():

    def __init__(self):
        self.position = ShifterPosition(0)
        self.Pbutton = 0
@@ -166,9 +170,14 @@
            0x211B: PartNumberCodec(1),
            0x211c: PartNumberCodec(2),
            0xF197: AsciiCodec(8),

            0xF15a: AsciiCodec(10),
            0xF15B: AsciiCodec(10),
            0xDF00: PartNumberCodec(1),
            0xDF01: PartNumberCodec(2),
            0xDF02: PartNumberCodec(1),
            0xDF03: PartNumberCodec(3),
            0xDF04: PartNumberCodec(3),
            0x1000: PartNumberCodec(2),
        }
        try:
            config = configparser.ConfigParser()
@@ -182,13 +191,20 @@
            self.canid.phy_rxId = 0x742
            self.canid.fun_rxId = 0x7df
            self.canid.normalid = 0x420
        self.dbc = DBC("DBC/SX7H.dbc")
        self.dbc = DBC("DBC/DFLZM.dbc")

    def FramUnpack(self, id=0x420, frame=[]):
        data = []
        data.append(' '.join(['0x' +
                              '{:0<2x}'.format(a).upper() for a in list(frame)]))
        unpackframe = self.dbc.analyzer(msgid=0x420, data=data)
        self.position = ShifterPosition(unpackframe[4]['value']['raw'])
        data.append(' '.join(
            ['{:0>2x}'.format(a).upper() for a in list(frame)]))
        # print(data)
        unpackframe = self.dbc.analyzer(msgid=0x420, data=str(data[0]))
        # print(unpackframe[5]['value']['raw'])
        self.Pbutton = unpackframe[5]['value']['raw']
        self.UnlockButton = unpackframe[6]['value']['raw']
        print(unpackframe[5]["name"], unpackframe[5]['value']['raw'])
        # print(unpackframe[6]['value']['raw'])
        self.UnlockButton = unpackframe[4]['value']['raw']
        print(unpackframe[4]["name"], unpackframe[4]['value']['raw'])
        # print(unpackframe[4]['value']['raw'])
        self.position = unpackframe[7]['value']['raw']
        print(unpackframe[7]["name"], unpackframe[7]['value']['raw'])